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12346004 - GM/AC Delco Teflon Pipe & Thread Sealant - 1.69 Oz. Tube

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Replaced by 19333512
Shipping: Can only ship UPS Ground


An instant sealing, low odor sealant for all threaded connections. Repositionable for up to 4 hours. Ideal for head bolts. Not for use with oxygen sensors. Seals machine and tapered threads. Compatible with oil, water, and refrigerant.

MSDS can be found in document tab above.

Application List



  • 12346004
  • 12346004
  • GM (General Motors)
  • Replaced by 19333512
  • New


Shipping Information

  • Item Requires Shipping
  • 0.2 lbs.
  • W1.3800” x H1.3000” x L4.5000”
  • Can only ship UPS Ground


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